Route
SEA → RNO
Seattle–Tacoma International Airport Reno Tahoe International Airport
How punctual is this route?
- On-time arrivals
- 79.6%
- Less than 15 minutes late
- Cancelled
- 0.9%
- Of scheduled flights
- Average delay when late
- 53 min
- Flights arriving 15+ minutes late
- Flights tracked
- 904
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 49%
- Airline (crew, maintenance, cleaning) 39%
- Air traffic control & airport 10%
- Extreme weather 3%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 80.3% | 68 |
| October 2025 | 76.0% | 76 |
| November 2025 | 81.4% | 59 |
| December 2025 | 64.8% | 55 |
| January 2026 | 85.0% | 81 |
| February 2026 | 76.7% | 62 |
| March 2026 | 76.1% | 48 |
| April 2026 | 90.0% | 40 |
| May 2026 | 88.6% | 88 |
| June 2026 | 86.7% | 105 |
| July 2026 | 78.4% | 116 |
| August 2026 | 70.5% | 106 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| Alaska Airlines | 791 | 78.1% | 1.0% | 51 min |
| SkyWest Airlines | 113 | 90.2% | 0.0% | 77 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
AS736
22% late · 228 flights
-
AS273
20% late · 196 flights
-
AS598
27% late · 83 flights
-
OO3079
12% late · 70 flights
-
AS769
29% late · 62 flights
-
AS900
24% late · 55 flights
-
AS445
18% late · 50 flights
-
AS647
14% late · 36 flights
-
AS768
27% late · 33 flights
-
OO3109
0% late · 28 flights
-
AS1426
15% late · 20 flights
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